A229564 Number of arrays of length n that are sums of 6 consecutive elements of length n+5 permutations of 0..n+4.

1, 42, 920, 20272, 431328, 7867328

Offset

1,2

Comments

Column 6 of A229565.

Links

Table of n, a(n) for n=1..6.

Example

Some solutions for n=3:
  24 17 23 22 21 19 26 27 24 17 20 21 15 25 25 23
  22 22 24 18 17 22 27 24 22 22 21 20 18 20 27 24
  21 27 23 19 22 26 24 20 25 21 18 16 25 21 23 26

Crossrefs

Cf. A229565.

Sequence in context: A162179 A162411 A010994 * A004422 A020932 A264489

Adjacent sequences: A229561 A229562 A229563 * A229565 A229566 A229567

Keyword

nonn

Author

R. H. Hardin, Sep 26 2013

Status

approved